Without a _queen-bee_ no swarm can thrive, for she is not only the ruler, but chiefly the mother of the community in which she dwells, and wherever she goes, the greatest attention is paid her. In the hive, the utmost solicitude is evinced to satisfy her in every wish; wherever she moves the bees anxiously clear away before her, and turn their heads towards their sovereign, and with much affection touch her with their antennae, and supply her, as often as she needs, with honey or other delicacy which their own exertions, or those of their fellow labourers, have gathered for her use. The queen-bee is said to live four or five years, and is generally succeeded on her throne by one of her own descendants duly brought up for the purpose; but in the event of her untimely decease, the workers have the power of raising a sovereign from amongst themselves, and fitting her for the station she is intended to occupy; this they do by selecting one of the larvae of the worker-bee of a certain age, and, enlarging the cell which it is to occupy, supplying it with a nourishment different from that which they give to the worker and drone-brood. A _queen-bee_ takes seventeen days to arrive at maturity, that is to say, from the egg-state to the fully developed queen, but this period will vary as a sudden change of temperature will prolong the interval; and this also applies to the perfect _queen_ herself, who will not deposit her eggs in the cells, when any severe weather happens at the period she may be expected to produce the eggs. The fecundity of the queen-bee is very great, for it is estimated that during breeding time, unless prevented by the cold weather, she lays at the rate of from one hundred to two hundred eggs a day, causing an increase of not less than eighty thousand worker-bees, and drones included, in a season when circumstances are favourable. The cells formed for the royal brood are very different from those of the males or the workers, and are generally suspended from the sides or edges of the combs; in shape they are very much like a pear, the thickest end joining the comb, and the small end having the mouth or entrance to the cell, and hanging downwards, and being almost as large as a lady's thimble. The _drones_ or _males_ in a hive are computed at from six hundred to two thousand, but the numbers are remarkably irregular, and the proportion is not regulated by the number of bees contained in a hive; for a small swarm or colony will contain as many, or more sometimes, than a large one. The drone may be easily distinguished from the _queen_ or _workers_, from its greater breadth, having large eyes which meet at the top of the head, and no sting, and from its making a loud humming whilst flying.